. in downtown san rafael, sergio quintana, abc news. >> pope benedict gave his blessing in vatican city as the rumors swirled over his sudden resignation. >> the pope gave thanks to the crowd of 100,000 in saint peter's square. on thursday pope benedict will become the first to resign in 600 years. he will live in a monistary. the pontif is stepping down because of a sex and blackmail scandal that is about to be made public. a man connected to the catholic church's sex scandal is on his way to rome to help pick the successor. cardinal roger mahoney tweeted he will keep followers informed of the proceedings. this morning mahoney spent hours being deposed on a sex abuse alaskan del that -- on a sex abuse scandal on his watch. he has apologized for his actions. >>> a reward has been set up for a missing bay area couple traveling in peru. abc7 news reporter lilian kim with more on that story. >> it has been a month since thib has heard from them. and the co-workers are now taking action. they set up a reward fund that has grown to $3,000 for information leading to the couple's whereabouts.